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Servers and applications

CVE-2012-4277

Cross-site scripting (XSS) vulnerability in the smarty_function_html_options_optoutput function in distribution/libs/plugins/function.html_options.php in Smarty before 3.1.8 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Severity
Medium 4.3
Published
13 Aug 2012
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.2% in the next 30 daysHigher than 69% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Cross-site scripting (CWE-79)
Attack
Over the network · No login needed
Attacker can
Change some data
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Sources
NVD

Affected software

SoftwareAffected versions
SmartyServers and applications · cpe:a:smarty:smarty
  • Version 3.1.6
  • Version 3.1.5
  • Version 3.1.4
  • Version 3.1.3
All 87 release lines
  • Every version up to 3.1.7
  • Version 1.0
  • Version 1.0a
  • Version 1.0b
  • Version 1.1.0
  • Version 1.2.0
  • Version 1.2.1
  • Version 1.2.2
  • Version 1.3.0
  • Version 1.3.1
  • Version 1.3.2
  • Version 1.4.0-b1
  • Version 1.4.0-b2
  • Version 1.4.0
  • Version 1.4.1
  • Version 1.4.2
  • Version 1.4.3
  • Version 1.4.4
  • Version 1.4.5
  • Version 1.4.6
  • Version 1.5.0
  • Version 1.5.1
  • Version 1.5.2
  • Version 2.0.0
  • Version 2.0.1
  • Version 2.1.0
  • Version 2.1.1
  • Version 2.2.0
  • Version 2.3.0
  • Version 2.3.1
  • Version 2.4.0
  • Version 2.4.1
  • Version 2.4.2
  • Version 2.5.0-rc1
  • Version 2.5.0-rc2
  • Version 2.5.0
  • Version 2.6.0-rc1
  • Version 2.6.0-rc2
  • Version 2.6.0-rc3
  • Version 2.6.0
  • Version 2.6.1
  • Version 2.6.2
  • Version 2.6.3
  • Version 2.6.4
  • Version 2.6.5
  • Version 2.6.6
  • Version 2.6.7
  • Version 2.6.9
  • Version 2.6.10
  • Version 2.6.11
  • Version 2.6.12
  • Version 2.6.13
  • Version 2.6.14
  • Version 2.6.15
  • Version 2.6.16
  • Version 2.6.17
  • Version 2.6.18
  • Version 2.6.20
  • Version 2.6.22
  • Version 2.6.24
  • Version 2.6.25
  • Version 2.6.26
  • Version 3.0.0-beta4
  • Version 3.0.0-beta5
  • Version 3.0.0-beta6
  • Version 3.0.0-beta7
  • Version 3.0.0-beta8
  • Version 3.0.0-rc1
  • Version 3.0.0-rc2
  • Version 3.0.0-rc3
  • Version 3.0.0-rc4
  • Version 3.0.0
  • Version 3.0.1
  • Version 3.0.2
  • Version 3.0.3
  • Version 3.0.4
  • Version 3.0.5
  • Version 3.0.6
  • Version 3.0.7
  • Version 3.1-rc1
  • Version 3.1.0
  • Version 3.1.1
  • Version 3.1.2
  • Version 3.1.3
  • Version 3.1.4
  • Version 3.1.5
  • Version 3.1.6

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-4277
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-4277